refactor: 独立resprule模块

pkg/qqbot/resprule.py

@@ -0,0 +1,67 @@
+from ..utils import context
+
+
+# 检查消息是否符合泛响应匹配机制
+def check_response_rule(group_id:int, text: str):
+    config = context.get_config_manager().data
+
+    rules = config['response_rules']
+
+    # 检查是否有特定规则
+    if 'prefix' not in config['response_rules']:
+        if str(group_id) in config['response_rules']:
+            rules = config['response_rules'][str(group_id)]
+        else:
+            rules = config['response_rules']['default']
+
+    # 检查前缀匹配
+    if 'prefix' in rules:
+        for rule in rules['prefix']:
+            if text.startswith(rule):
+                return True, text.replace(rule, "", 1)
+
+    # 检查正则表达式匹配
+    if 'regexp' in rules:
+        for rule in rules['regexp']:
+            import re
+            match = re.match(rule, text)
+            if match:
+                return True, text
+
+    return False, ""
+
+
+def response_at(group_id: int):
+    config = context.get_config_manager().data
+
+    use_response_rule = config['response_rules']
+
+    # 检查是否有特定规则
+    if 'prefix' not in config['response_rules']:
+        if str(group_id) in config['response_rules']:
+            use_response_rule = config['response_rules'][str(group_id)]
+        else:
+            use_response_rule = config['response_rules']['default']
+
+    if 'at' not in use_response_rule:
+        return True
+
+    return use_response_rule['at']
+
+
+def random_responding(group_id):
+    config = context.get_config_manager().data
+
+    use_response_rule = config['response_rules']
+
+    # 检查是否有特定规则
+    if 'prefix' not in config['response_rules']:
+        if str(group_id) in config['response_rules']:
+            use_response_rule = config['response_rules'][str(group_id)]
+        else:
+            use_response_rule = config['response_rules']['default']
+
+    if 'random_rate' in use_response_rule:
+        import random
+        return random.random() < use_response_rule['random_rate']
+    return False